diff options
Diffstat (limited to 'epilogue.snippet.asm')
| -rw-r--r-- | epilogue.snippet.asm | 43 |
1 files changed, 29 insertions, 14 deletions
diff --git a/epilogue.snippet.asm b/epilogue.snippet.asm index b37d48b..7018fc1 100644 --- a/epilogue.snippet.asm +++ b/epilogue.snippet.asm @@ -18,30 +18,35 @@ call _write %endif -%ifdef HEATMAP +%ifdef HEATMAPFNAME + lea rdi, [HMfname] + lea rsi, [HMfmode] + call _fopen + cmp rax, 0 + jz fopenerror + mov r13, rax ;file pointer + mov ebx, 0 ;loop counter hmloop: - lea rdi, [strbuf64] ; snprintf(strbuf64,64,HMformatstr,ebx /*counter*/,r12[rbx]) - mov esi, 64 - lea rdx, [HMformatstr] - mov ecx, ebx - mov r8d, dword [r12+4*rbx] - xor eax, eax - call _snprintf - - mov edi, 2 - lea rsi, [strbuf64] - mov edx, eax - call _write + mov rdi, r13 + lea rsi, [HMformatstr] + mov edx, ebx + mov ecx, dword [r12+4*rbx] + call _fprintf inc ebx cmp ebx, SOURCE_LENGTH jl hmloop + + mov rdi, r13 + call _fclose %endif xor eax, eax mainend: + pop r13 + pop r13 pop r12 pop rbx mov rsp, rbp @@ -56,6 +61,12 @@ nomem: mov eax, 1 jmp mainend +fopenerror: + lea rdi, [fopenstr] + call _perror + mov eax, 1 + jmp mainend + section .data sectalign 8 @@ -70,7 +81,11 @@ nomemstr: db "Out of memory!" maxp: dq 0 %endif -%ifdef HEATMAP +%ifdef HEATMAPFNAME + fopenstr: db "fopen", 0 + + HMfname: db HEATMAPFNAME + HMfmode: db "w", 0 HMformatstr: db "%d %d", 10, 0 %endif |